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| author | David S. Miller <davem@davemloft.net> | 2018-06-29 23:50:27 +0900 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-06-29 23:50:27 +0900 |
| commit | c65a6a930b70ce99bd34ea3835184d2deccd35a3 (patch) | |
| tree | 907addb884837d367241bc53ba1fe54bac409064 /net/openvswitch/flow_netlink.c | |
| parent | c90d160487c4f82ba128730bcbaf7da760c5bdf1 (diff) | |
| parent | 0ed5269f9e41f495c8e9020c85f5e1644c1afc57 (diff) | |
Merge branch 'net-Geneve-options-support-for-TC-act_tunnel_key'
Jakub Kicinski says:
====================
net: Geneve options support for TC act_tunnel_key
Simon & Pieter say:
This set adds Geneve Options support to the TC tunnel key action.
It provides the plumbing required to configure Geneve variable length
options. The options can be configured in the form CLASS:TYPE:DATA,
where CLASS is represented as a 16bit hexadecimal value, TYPE as an 8bit
hexadecimal value and DATA as a variable length hexadecimal value.
Additionally multiple options may be listed using a comma delimiter.
v2:
- fix sparse warnings in patches 3 and 4 (first one reported by
build bot).
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/openvswitch/flow_netlink.c')
| -rw-r--r-- | net/openvswitch/flow_netlink.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/openvswitch/flow_netlink.c b/net/openvswitch/flow_netlink.c index 492ab0c36f7c..391c4073a6dc 100644 --- a/net/openvswitch/flow_netlink.c +++ b/net/openvswitch/flow_netlink.c @@ -2516,7 +2516,9 @@ static int validate_and_copy_set_tun(const struct nlattr *attr, struct ovs_tunnel_info *ovs_tun; struct nlattr *a; int err = 0, start, opts_type; + __be16 dst_opt_type; + dst_opt_type = 0; ovs_match_init(&match, &key, true, NULL); opts_type = ip_tun_from_nlattr(nla_data(attr), &match, false, log); if (opts_type < 0) @@ -2528,10 +2530,13 @@ static int validate_and_copy_set_tun(const struct nlattr *attr, err = validate_geneve_opts(&key); if (err < 0) return err; + dst_opt_type = TUNNEL_GENEVE_OPT; break; case OVS_TUNNEL_KEY_ATTR_VXLAN_OPTS: + dst_opt_type = TUNNEL_VXLAN_OPT; break; case OVS_TUNNEL_KEY_ATTR_ERSPAN_OPTS: + dst_opt_type = TUNNEL_ERSPAN_OPT; break; } } @@ -2574,7 +2579,7 @@ static int validate_and_copy_set_tun(const struct nlattr *attr, */ ip_tunnel_info_opts_set(tun_info, TUN_METADATA_OPTS(&key, key.tun_opts_len), - key.tun_opts_len); + key.tun_opts_len, dst_opt_type); add_nested_action_end(*sfa, start); return err; |